Related Clues:
- Element in many Agatha Christie books
- '__ and Old Lace'
- Spy film poison
- Poisonous atomic number 33
- Stuff in rat poison
- Poison with an odor of bitter almonds
- '_ and Old Lace'
- Element #33
- Pesticide ingredient
- As, in the lab
- Element in insecticides
- As, chemically
- Elderberry wine additive, in a Kesselring play
- One of the metalloids
- Element of many murder mysteries?